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• I want to create the discord bot by use python，but ffmpeg always had problem

  12 décembre 2023, par Bot

  async def play(ctx, *, song_name):  

    if ctx.author.voice is None or ctx.author.voice.channel is None:
        await ctx.send("nobody")
        return

    voice_channel = ctx.author.voice.channel
    channel = None
    if ctx.voice_client is None:
        channel = await voice_channel.connect()
    else:
        await ctx.voice_client.move_to(voice_channel)

    ydl_opts = {'format': 'bestaudio'}
    videosSearch = VideosSearch(song_name, limit=1) 
    results = videosSearch.result()
    
    url = results['result'][0]['link']
    
    if voice_channel.guild.id in queues:
        queues[voice_channel.guild.id].append(url)
        
    else:
        queues[voice_channel.guild.id] = [url]
        
    if not ctx.voice_client.is_playing():
        await play_next(ctx.voice_client, voice_channel.guild.id)


  


  ffmpeg has this error detail :

  


  discord.player ffmpeg process 17656 successfully terminated with return code of 3199971767.

  


  I found the internet ,lots of people got the code of 1 or -1.

  


  But i get 3199971767 ,i don't know the meaning of this.

  


  BTW, my url is correct.

  


  Hoping someone can help me.

  


  TY

  


• bindProcessToNetwork is not working with ffmpeg in android

  12 janvier 2020, par Mithun Sarker Shuvro

  I am using FFmpeg to re stream video from a camera(which is connected via wifi with no internet connection) to another server, and I want to do the re streaming process via cellular data. As I am already connected to wifi and to use cellular data at the same time bindProcessToNetwork() . Before executing ffmpeg command I have done the the following

  final ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
  
  NetworkRequest.Builder req = new NetworkRequest.Builder();
  
  req.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
  
  req.addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR);
  
  cm.requestNetwork(req.build(), new ConnectivityManager.NetworkCallback() {
  
      @Override
  
      public void onAvailable(Network network) {
  
          //here you can use bindProcessToNetwork
  
          //cm.getNetworkInfo(network);
  
          if (cm.getNetworkInfo(network).getType() == ConnectivityManager.TYPE_MOBILE) {
  
              cm.bindProcessToNetwork(network);
  
          }
  
      }
  
  
  
  });

  it is working fine in most of the case, like webview is working properly by using cellular data , while connected to wifi , but when I try to execute any ffmpeg command it doesn’t work .

• Streaming Kinect RGB and Depth Camera to ffserver

  25 avril 2017, par Dove Devic

  I am wanting to stream Kinect RGB and Depth camera data up to a AWS Server which is running ffserver and ffmpeg. I have the Kinect hooked up to a Windows machine, so this would preferably need to be done in .NET ; either C# or C++.

  My question :

  Its pretty trivial to gather the stream of the RGB Camera, and I don’t think it will too hard to send this up to the server, but getting the stream of the Depth Camera(the "greyscale" camera) is something I am having trouble with.

  I have looked around, and found this source on github, as well as this one, also on github, but I don’t think it is exactly what I need.

  Has anyone done this before, or knows how to even start about this ? Thanks !

  It seems that there are solutions, but not very clear ones.